dulcegreenstar dulcegreenstar

22-03-2021
Physics

contestada

What is the potential energy of a 2 kg rock sitting at the top of a 10 meter high cliff?

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Thenuk75 Thenuk75

22-03-2021

Answer:200J

Explanation:E=MGH

= 2*10(assuming you round earth’s gravity to 10)*10

=200

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